Cell phone antenna housing



FIG. 1 is a top view of my ornamental design for cell phone antenna housing.

FIG. 2 is a front view thereof.

FIG. 3 is a right side view thereof.

FIG. 4 is a rear view thereof.

FIG. 5 is a left side view thereof; and,

FIG. 6 is a bottom view thereof. 

The ornamental design for cell phone antenna housing, as shown and described. 